51259916

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{631}}^1\times {\mathrm{883}}^1$

素因数の和:1541

約数の個数: 24

約数和(自身を含む): 93859584

約数和(自身を除く): 42599668

約数列:

[1, 2, 4, 23, 46, 92, 631, 883, 1262, 1766, 2524, 3532, 14513, 20309, 29026, 40618, 58052, 81236, 557173, 1114346, 2228692, 12814979, 25629958, 51259916]

約数ペア:

[(1, 51259916), (2, 25629958), (4, 12814979), (23, 2228692), (46, 1114346), (92, 557173), (631, 81236), (883, 58052), (1262, 40618), (1766, 29026), (2524, 20309), (3532, 14513)]